1082747804 has 12 divisors (see below), whose sum is σ = 1925871528. Its totient is φ = 532498800.

The previous prime is 1082747801. The next prime is 1082747821. The reversal of 1082747804 is 4087472801.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082747801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2218502 + ... + 2218989.

It is an arithmetic number, because the mean of its divisors is an integer number (160489294).

Almost surely, 2^1082747804 is an apocalyptic number.

It is an amenable number.

1082747804 is a deficient number, since it is larger than the sum of its proper divisors (843123724).

1082747804 is a wasteful number, since it uses less digits than its factorization.

1082747804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4437556 (or 4437554 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 41.

The square root of 1082747804 is about 32905.1333989091. The cubic root of 1082747804 is about 1026.8549567982.

The spelling of 1082747804 in words is "one billion, eighty-two million, seven hundred forty-seven thousand, eight hundred four".